Fenix: Implementing/modifying a few extensions as a built in feature.

[samiuljoy]

What is the user problem or growth opportunity you want to see solved?

Css exfil protection from cross site scripting attack and addding rel=noopener by default. Also, it would be nice if dark mode(for web contents) was integrated as a system built in feature along with a check box included to toggle it on/off for web contents.

How do you know that this problem exists today? Why is this important?

Css exfil protection was a add-on I used on Firefox 68.11.0 along with "Dont touch my tabs" which adds a rel=noopener request on each new tab. Could be a good measure if implemented from a security view point. Also, if dark mode for web contents was a built in feature like Chrome, it could be a good thing, because Dark reader delays page load time. And not to mention a bit of bright flash on every page load(new tabs).

Who will benefit from it?

All Firefox users

[cadeyrn]

addding rel=noopener by default

Firefox already has an implicit rel=noopener behaviour for target=_blank by default.

Also, it would be nice if dark mode(for web contents) was integrated as a system built in feature along with a check box included to toggle it on/off for web contents.

Duplicate of #2139.

In the future please open one issue per feature request otherwise it's not possible to label your individual feature requests.

[samiuljoy]

addding rel=noopener by default

Firefox already has an implicit rel=noopener behaviour for target=_blank by default.

Also, it would be nice if dark mode(for web contents) was integrated as a system built in feature along with a check box included to toggle it on/off for web contents.

Duplicate of #2139.

In the future please open one issue per feature request otherwise it's not possible to label your individual feature requests.

Glad to know! I wish css exfil protection was implemented as well.